2713441731

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{24421}}^1$

素因数の和:24492

約数の個数: 64

約数和(自身を含む): 4989121536

約数和(自身を除く): 2275679805

約数列:

[1, 3, 7, 11, 13, 21, 33, 37, 39, 77, 91, 111, 143, 231, 259, 273, 407, 429, 481, 777, 1001, 1221, 1443, 2849, 3003, 3367, 5291, 8547, 10101, 15873, 24421, 37037, 73263, 111111, 170947, 268631, 317473, 512841, 805893, 903577, 952419, 1880417, 2222311, 2710731, 3492203, 5641251, 6325039, 6666933, 9939347, 10476609, 11746501, 18975117, 24445421, 29818041, 35239503, 69575429, 73336263, 82225507, 129211511, 208726287, 246676521, 387634533, 904480577, 2713441731]

約数ペア:

[(1, 2713441731), (3, 904480577), (7, 387634533), (11, 246676521), (13, 208726287), (21, 129211511), (33, 82225507), (37, 73336263), (39, 69575429), (77, 35239503), (91, 29818041), (111, 24445421), (143, 18975117), (231, 11746501), (259, 10476609), (273, 9939347), (407, 6666933), (429, 6325039), (481, 5641251), (777, 3492203), (1001, 2710731), (1221, 2222311), (1443, 1880417), (2849, 952419), (3003, 903577), (3367, 805893), (5291, 512841), (8547, 317473), (10101, 268631), (15873, 170947), (24421, 111111), (37037, 73263)]